baber/WOPTO huggingface dataset:
Patent KR-20040019862-A (KR)
Inventor: KIM JHON HYUN
IPC: A44C17/00
Filed: 2003-04-17
Abstract: PURPOSE: Provided is a method of securing one faceted stone inside another so the juxtaposition of the two faceted faces thereof form unique patterns and effects. CONSTITUTION: The method comprises the steps of:(S1) providing a primary stone; (S2) defining a cutting plane on the primary stone; (S3) cleaving the primary stone at the cutting plane to produce first and second portions, each of the first and second portions having a planar surface; (S5) boring a cavity into the planar surface of one of the first and second portions of the primary stone; (S7) placing a secondary stone within the cavity, the cavity being dimensioned to be substantially equal to a size of the secondary stone so that the secondary stone fits tightly within the cavity; (S8) applying a bonding agent on the planar surfaces of one of the first and second portions; and (S9) placing the planar surfaces of the first and second portions against one another allowing the bonding agent to cure and thereby permanently fix the first and second portions together sealing the secondary stone therebetween.
Patent KR-20040097504-A (KR)
Inventor: PARK BONG JOO
IPC: G06F15/00
Filed: 2003-05-12
Abstract: PURPOSE: A system and a method for certification between a server and a client are provided to certify the client depending on reading of a certification password identifying screen using a security card by making the server output a temporary certification password identifying screen to the client when the certification is performed to the client receiving the security card. CONSTITUTION: A security card generator(32) generates a virtual security card if the client(6) requests certification. A password card generator(34) generates a virtual password card by graphically processing the randomly extracted password. An initial challenge card generator(36) generates an initial virtual challenge card randomly forming a mark. A final challenger card generator(38) generates the final virtual challenge card by combining the security card, the password card, and the mark formed to the initial virtual challenge card. A web server(10) outputs the certification password identifying screen realizing the final challenge card as a web screen, and performs certification based on the sameness between the passwords inputted from the client and generated from the password card generator.
Patent KR-20040100538-A (KR)
Inventor: KANG SANG GU
IPC: H04W84/16
Filed: 2003-05-23
Abstract: PURPOSE: A wireless PBX(Private Branch eXchange) is provided to increase work efficiency by installing an unattended automatic information system and to process urgent contact and business through a VMS(Voice Mail Service) function and an automatic connection function to an appointed phone. CONSTITUTION: If a ring signal is transmitted through a trunk line(6) according to an external caller's call request, an input-output control system(5) detects the ring signal and informs a control part through a matrix circuit(1) that there is a call. The control part(2) requests a processing part(3) to transmit an announcement. At the same time, the control part(2) changes the connection line of the matrix circuit(1) so as to be connected to the processing part(3). The processing part(3) searches for the digital announcement data stored in a storage part(8) and provides the searched announcement data to the external caller's telephone terminal through the input-output control system(5) via the changed connection line of the matrix circuit(1). The external caller selects a desired extension number according to the received announcement.
Patent KR-20040102811-A (KR)
Inventor: PARK JUN HONG
IPC: B30B1/26
Filed: 2003-05-29
Abstract: PURPOSE: A flying cam type press device is provided to simultaneously perform a flange forming of a panel product having an under cut shape in one cam type press. CONSTITUTION: A cam unit comprises a lower cam driver(117), a flying cam slider(125), a flying cam steel(129) and a stopper(131). The lower cam driver is installed upward on a lower die(107) corresponding to an operating driver(115). The lower cam driver forms cam guide faces(119,121) of different angles to be connected each other. The flying cam slider is installed in a cam inclined face of the operating driver through a guide device(123). A guide roller(127) to be contacted to the cam guide faces is formed in the lower part of the flying cam slider. The flying cam slider is driven to two inclined directions through the cam guide faces. The flying cam steel is installed in the end of the flying cam slider corresponding to the lower steel. The stopper supports the outer end of the flying cam slider by installing in the outside of the operating driver. Thereby, two processes are reduced by simultaneously performing a flange forming in one cam type press.
Patent KR-20040104081-A (KR)
Inventor: JO KYU WUN
IPC: H04W4/14
Filed: 2003-06-03
Abstract: PURPOSE: A short message advertisement system using electronic coupons and a method thereof are provided to maximize the effectiveness of advertisement by advertising through a short message containing an electronic coupon. CONSTITUTION: A short message advertisement system using electronic coupons consists of a short message database storage part(42), an MIN(Mobile Identification Number) database storage part(40), an identification code database storage part(44), and a control part(30). The advertising short message database storage part(42) stores short messages for advertisement. The MIN database storage part(40) stores MINs, to which advertising short messages will be transmitted. The identification code database storage part(44) stores identification codes to be inserted in advertising short messages. The control part(30) creates a new identification code whenever an advertising short message is transmitted, stores it in the identification code database storage part(44), and transmits the advertising short message with the identification code to a mobile terminal(20) connected with an MIN stored in the MIN database storage part(40).
Patent KR-20040105181-A (KR)
Inventor: JO YOUNG GWAN
IPC: A61K9/22
Filed: 2003-06-05
Abstract: PURPOSE: Provided is a sustained release preparation of glipizide which releases active ingredients uniformly within 24 hours after oral administration and maintains blood drug concentration regular. Therefore, the preparation displays excellent pharmacological efficacy. CONSTITUTION: The sustained release preparation of glipizide is characteristically composed of composed of a matrix layer which contains 25-55 wt.% of matrix agent, 15-45 wt.% of channeling agent, 10-45 wt.% of osmotic agent and 10-30 wt.% of solubilizing agent, and a coating layer coated on the outer surface of the matrix layer.
Patent KR-20030096022-A (KR)
Title: 계시 장치 및 계시 장치의 제어 방법
IPC: G04R20/08
Filed: 2003-06-11
Abstract: 절전 모드로부터 통상 모드로 이행할 때에, 현재 시각을 빨리 정확히 표시할 수 있는 계시 장치 및 계시 장치의 제어 방법을 제공한다. 
     발전 장치(2)와, 2차 전원(31)과, 현재 시각을 카운트하는 시간 카운터(922, 932)와, 표준 전파를 수신하는 수신 회로(42)와, 현재 시각을 표시하는 시각 표시 수단(5)과, 발전 장치(2)의 발전 상태 또는 2차 전지(31)의 축전 전압이 소정 전압인 상태를 검출했을 때에 전력 검출 신호를 출력하는 전력 검출부(83)와, 전력 검출 신호에 근거하여, 시각 표시를 정지하는 절전 모드 및 시각 표시를 하는 통상 모드를 전환하는 동작 모드 이행부(874)를 구비하고, 동작 모드 이행부(874)는 절전 모드로부터 통상 모드로 이행할 때에, 시간 카운터(922,932)에 의해 카운트된 시각 정보 및 수신 회로에서 수신된 시각 정보에 근거하여 시각 표시 수단(5)에 현재 시각을 표시시킨다.
Patent KR-20040107153-A (KR)
Inventor: JUNG CHEOL HO
IPC: H04B1/38
Filed: 2003-06-12
Abstract: PURPOSE: A slide moving device for a slide-type mobile communication terminal and a method therefor are provided to automatically open and close a slide member by moving the slide member without providing force to both ends of a movement range of the slide member. CONSTITUTION: A slide member(20) manually slides and moves to a certain position of a mobile communication terminal, and automatically slides and moves when the certain position is passed. A movement device is compressed by elastic force when the slide member(20) manually moves. If the compression is recovered, the movement device automatically moves the sliding member(20).
Patent KR-20040108220-A (KR)
Inventor: LEE JIN UK
IPC: G11C29/00
Filed: 2003-06-17
Abstract: PURPOSE: A low power semiconductor memory device with a divided word line structure is provided to reduce the power consumption and increase the yield by substituting redundancy cells for defective cells. CONSTITUTION: A low power semiconductor memory device with a divided word line structure comprises a memory cell array having plural memory cell blocks arranged in a direction of row and column; a row decoder(21_1-21_4) for addressing one of plural global word lines in response to a row address signal(RA); a section decoder(23_1-23_4) for enabling one of plural divided vertical word lines(DVWL) in response to a predetermined column section address or a predetermined row section address; a sub word line driver(22_ij, i=1-4, j=1-4) for enabling a sub word line in response to the global word line and the divided vertical word line; a redundancy memory cell block having redundancy memory cells for substituting for defective cells among the memory cell blocks; a free zone having a free memory cell block selected in regardless of the row section address and arranged between the plural memory cell blocks. The defective cells is shifted in a group and repaired.
Patent KR-20040110343-A (KR)
Inventor: SEO IN SIK
IPC: G03G15/00
Filed: 2003-06-18
Abstract: PURPOSE: A roller unit for an imaging device is provided to increase a torque value of the roller unit without adding a separate process for increasing the size of a roller or increasing the combination force of the roller. CONSTITUTION: The first roller(112) is combined with an external circumference of the first shaft(111) in the first roller combination body(110). A plurality of the second rollers(122) corresponding to the first roller are combined with an external circumference of the second shaft(121) rotatably installed on a paper conveyance path in the second roller combination body(120). The second roller has function parts(125a,126a) and supporting parts(125b,126b), The function parts closely adhere to the first roller. The supporting parts having a radius which is less than the radius of the function parts are extended in a certain length from the function parts.
Patent KR-20040110371-A (KR)
Inventor: YOO KUN SIK
IPC: G06F17/00
Filed: 2003-06-19
Abstract: PURPOSE: A method for offering/operating narrated fairy tale contents through the Internet using an electronic narrated fairy tale device is provided to enable users to download/use a narrated fair tale file, and offer a provider member with reward in proportion to a download frequency by making the provider member register the narrated fairy tale file to a contents database through the Internet. CONSTITUTION: A member device(200) enables a fair tale narrator to record/output a voice of the narrated fairy tale. A PC(100) stores a voice data file of the narrated fairy tale received from the member device through the PC link, downloads the stored voice data file to the member device, and is connected to the Internet(300). A contents hosting server(301) opens a contents hosting site, processes the voice data file, and provides voice contents to the buying member. A contents management server(304) registers the file requested from the contents hosting server to the contents database(305) and manages it. A settlement management server(306) processes businesses for settling mileage or accumulation states of the members, and receiving a settlement approval by requesting approval to a banking server(307).
Patent KR-20050001052-A (KR)
Inventor: KIM JAE OK
IPC: A01G31/00
Filed: 2003-06-26
Abstract: PURPOSE: Bean sprouts containing a ginseng ingredient and a cultivation method thereof are provided, thereby producing bean sprouts having high concentration of saponin and prolonged storage period using a small amount of the ginseng extract without using antiseptics. CONSTITUTION: The method for cultivation of bean sprouts containing a ginseng ingredient comprises the steps of: dipping beans in water, inserting the dipped beans into a vessel, and washing the beans with water; spray supplying the beans with water at intervals of 4 hours 6 times and storing them for 5 hours to obtain just before the germination beans; dipping the just before the germination beans in a mixed solution comprising 5.5 to 98.3% of underground water, 0.2 to 5% of ginseng extract, 1 to 5% of alcohol, and 0.5 to 4.5% of vinegar at a medium temperature for 1 to 5 hours to germinate the beans; transferring the germinated beans into a vessel, cultivating them at 15 to 25 deg. C for 6 to 7 days, and dipping the cultivated beans in a mixed water of 90 to 99 wt.% of the underground water and 1 to 10 wt.% of ginseng extract for 1 hour; and packing the dipped bean sprouts with a vinyl bag, and maturing it at 3 to 5 deg. C for 4 hours or more, wherein the ginseng ingredient is saponin.
Patent KR-20050003500-A (KR)
Inventor: LEE JOUN HO
IPC: G02F1/1343
Filed: 2003-06-27
Abstract: PURPOSE: An LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to intercept transition of an abnormal array of liquid crystal molecules toward inside of a domain in an S(Super)-IPS LCD, thereby reducing an afterimage. CONSTITUTION: A gate line(220) and a data line are crossed on a substrate. A common line(239) is formed separately in parallel to the gate line. A TFT(Thin Film Transistor)(T) is positioned at a portion crossed by the gate line and the data line and has a source electrode and a drain electrode. A Pixel electrode comprises the first connection line(237a) connected to the drain electrode, a dividing member(237b) connected to the first connection line and having a curved structure with a zigzag shape, and the second connection line(237c) for connecting the dividing member as one on the gate line. A common electrode(238) is divided from the common line, has a curved structure with a zigzag shape like the pixel electrode dividing member. The D region formed between the pixel electrode dividing member and the common electrode is divided into four domains(D1,D2,D3,D4).
Patent KR-20050006371-A (KR)
Inventor: KIM BAEK WON
IPC: H01L21/28
Filed: 2003-07-08
Abstract: PURPOSE: A method for forming a metal interconnection of a semiconductor device is provided to minimize generation of a reaction product caused by reaction of etch gas and an object to be etched and form a metal interconnection of a fine line width by performing a physical etch process using inert gas while a chemical etch process is performed to dry-etch the metal interconnection. CONSTITUTION: A metal layer is deposited on an interlayer dielectric(401) of a semiconductor substrate. Mixture gas of BCl3, Cl2 and inert gas of 0-30 weight percent is used as the first etch gas to selectively etch the metal layer so that a main etch process for forming a metal interconnection(402a) is performed. Mixture gas of BCl3, Cl2 and inert gas of 65-100 weight percent is used as the second etch gas to perform an over-etch process in which a predetermined thickness of the interlayer dielectric in the periphery of the metal interconnection is etched.
Patent KR-20050010211-A (KR)
Inventor: WANG BOK KWON
IPC: E06B3/90
Filed: 2003-07-18
Abstract: PURPOSE: An emergent folding structure of an automatic revolving door is provided to prevent accidents by immediately folding an inner door in an emergency. CONSTITUTION: A rotating block(10) having a screw slot(12) and many recessed grooves(11,11') is axially combined with a rotating shaft. Many arm blocks(15) having a recessed groove(13) and an assembling hole(14) corresponding to the recessed grooves are combined with the rotating shaft by a fixing bolt(18). A hinge shaft(17) having an insertion hole(16) is inserted in the recessed grooves(11,13) and fixed by the fixing bolt simultaneously. Additional holding bodies(20) having hinge holes(24) are combined with inner doors respectively. A ball(22) having a spring(21) is inserted inside the holding body to expose the ball outside the holding body. A compressive ring(25) is located in the spring to stick the end of a control screw shaft(23). The ball is inserted in an assembling hole(14) of an arm block(15). The hinge shaft is inserted in the hinge hole of the holding body. The inner doors are rotated or folded by holding force of the ball through the hinge shaft of the rotating block as an axial point.
Patent KR-20040014316-A (KR)
Inventor: SATO NOBUHIRO
IPC: G11B33/12
Filed: 2003-08-06
Abstract: PURPOSE: An electronic device is provided to reduce a clearance between such a body as a frame member and a movable member. CONSTITUTION: An electronic device comprises a frame member(14,18) attached to a front part of a device body; a movable member(20) accommodated inside the frame member; and a driving unit for moving the movable member. The movable member is rotated around a first shaft. An initial movement from an accommodation position of the movable member by the driving unit has a movement component in a forward direction with respect to the device body at a position of the first shaft and a position of a front end which is opposite to the first shaft.
Patent KR-20050018346-A (KR)
Inventor: JUNG TAE SUP
IPC: E01F15/00
Filed: 2003-08-12
Abstract: PURPOSE: A median strip is provided to absorb impact by installing simply along a curved or inclined road. CONSTITUTION: The median strip contains: a guide post(10) provided with a pair of planes(11) to face each other, a pair of curved surfaces formed between the planes(11) to face each other to form in the circular track shape as a whole, a coupling rib formed on one side of the plane(11) and extended outward, and a connecting hole(15) formed on the upper part to make a rope pass through; and a base provided with an upper plane(21) and a lower plane(22) which are parallel to each other, a semi-circular joint(24) projected on one end, a joint housing(25) formed on the other end to house another joint, a guide post housing groove formed horizontally on the upper plane(21) to house the lower end of the guide post(10) and a coupling slot formed on both sides of the guide post housing groove to house and support a coupling rib of the guide post(10).
Patent KR-20050019301-A (KR)
Inventor: PARK JE MIN
IPC: H01L21/02
Filed: 2003-08-18
Abstract: PURPOSE: A semiconductor device including a capacitor having the improved structural stability and the enhanced capacitance, and a method for manufacturing the same are provided to prevent leaning aside therebetween by supporting each other using a stabilizing member. CONSTITUTION: A semiconductor device including a capacitor having the improved structural stability and the enhanced capacitance includes a storage electrode, a dielectric film, a plate electrode, a stabilizing member. The dielectric film is formed on the storage electrode(360). The plate electrode is formed on the dielectric film. The stabilizing member(340) is fixed to the storage electrode for stabilizing structurally the storage electrode. A stabilizing member of the storage electrode adjacent to the stabilizing member has a structure connected with each other.
Patent KR-20050019360-A (KR)
Inventor: LEE CHANG IL
IPC: G11B20/10
Filed: 2003-08-18
Abstract: PURPOSE: A radio tuning information backup method is provided to simplify a structure and enhance efficiency in storing new radio tuning information by storing separately information needed in controlling a VCR operation and information needed in controlling a radio set operation by using only one non-volatile memory. CONSTITUTION: The method comprises several steps. A combined device is powered on and a booting operation is finished(S10). The first microcomputer monitors a key signal inputted by a user, for example, for selecting a unique function of a VCR like regenerating or recording data(S11). Then, the combined device performs a corresponding operation selected by the user by referring to VCR control information recorded at the first memory(S13). In a case that the user selects a unique function of a radio set, for example, for tuning or receiving a radio broadcasting(S14), the first microcomputer searches for radio control information recorded at the first memory(S15), sends the searched information to the second microcomputer, i.e. the microcomputer for the radio set, and allows the radio set to tune or receive the radio broadcasting selected by the user via interfacing with the second microcomputer(S16).
Patent KR-20050020288-A (KR)
Inventor: KANG NAE WAN
IPC: G03G15/00
Filed: 2003-08-21
Abstract: PURPOSE: A laser printer is provided to effectively cool down components including a laser scanning unit by placing an air duct inside the laser printer and to improve cooling efficiency by setting a cooling fan in the air duct. CONSTITUTION: A laser printer includes a printer body(10) having a cassette-mounted part(11) and a unit-mounted part(13) placed on the cassette-mounted part, a laser scanning unit(33) set in the unit-mounted part, a power board(34) placed in the unit-mounted part, and a separation frame(40) for supporting the laser scanning unit and the power board and separating the cassette-mounted part from the unit-mounted part. The separation frame has an air duct(41) for guiding the air of the cassette part to the laser scanning unit.
Patent KR-20040018991-A (KR)
Inventor: TAKIZAWA KEIJI
IPC: G02B5/20
Filed: 2003-08-26
Abstract: PURPOSE: A color layer material, a color filter substrate, an electro-optic apparatus, an electronic appliance, a method for manufacturing the color filter substrate and a method for manufacturing the electro-optic apparatus are provided to be suitable for the color electro-optic apparatus which uses a white LED(Light Emitting Diode) as a backlight. CONSTITUTION: A liquid crystal apparatus(1) has a liquid crystal panel and a backlight(10). The liquid crystal panel has a liquid crystal(110) held between a counter substrate(2a) and a color filter substrate(2b). The backlight uses a white LED as a light source to irradiate the liquid crystal panel with light. The color filter substrate has a red color layer(160R), a blue color layer(160B) and a green color layer(160G). The red color layer has 2% average transmittance in the wavelength region from 500 to 575 nm.
Patent KR-20050025471-A (KR)
Title: Snap ring for manual transmission
Inventor: LEE BYUNG HYUN
IPC: F16H3/12
Filed: 2003-09-08
Abstract: A snap ring for a manual transmission is provided to prevent permanent deformation and to improve the durability by forming chipping parts around the opening part of the snap ring and the oil groove for actively supplying oil. A snap ring(50) for a manual transmission is composed of at least a chipping part(53) or more formed around an opening part(52) to improve restoring force in assembling, and an oil groove(55) is formed at the side of the snap ring to pass oil. The chipping part is formed of a semicircular groove in the outer periphery of the snap ring, and the oil groove is formed longitudinally in the snap ring. Assembling failure from permanent deformation of the snap ring is prevented by increasing restoring force of the opening part, and axial supporting force is increased by increasing the number of the chipping parts. Wear is prevented, and the durability is improved by supplying lubricant actively by the oil groove.
Patent KR-20050029487-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: MIN WOO SIG
IPC: H01L21/28
Filed: 2003-09-23
Abstract: A method of fabricating a semiconductor device is provided to avoid generation of voids in a metal material deposition process by improving an adhesion characteristic and an electro-migration characteristic between a barrier metal layer and a metal material. An interlayer dielectric(102,105) is formed on an upper surface of a semiconductor substrate(101). A dual damascene pattern(106) is formed on the interlayer dielectric. A barrier metal layer(107,108) is formed on the entire surface of the semiconductor substrate. A chilling process for the semiconductor substrate is performed. A metal line(110) is formed on the dual damascene pattern. The barrier metal layer is formed by an atomic layer deposition method.